Lamp



FIG. 1 is a top perspective view of the lamp showing my design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view, the right side being identical;

FIG. 6 is a front view;

FIG. 7 is a rear view;

FIG. 8 is an enlarged fragmentary view thereof, showing the right end portion of the lamp as seen in FIG. 5;

FIG. 9 is an enlarged fragmentary view thereof, showing a portion of the lamp as seen in FIG. 1; and,

FIG. 10 is an enlarged fragmentary view thereof, showing the left end portion of the lamp as seen in FIG. 5.

The broken lines are for the purpose of illustrating portions of the lamp and form no part of the claimed design. 

The ornamental design for a lamp, as shown and described. 